YG 1 CO LTD has a total of 34 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 1998. It filed its patents most often in Republic of Korea, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets machine tools, machines and surface technology and coating are KENNAMETAL WIDIA PROD GMBH, SANDVIK TOOLING FRANCE and PRODUCTION ENGINEERING RES ASS.
# | Country | Total Patents | |
---|---|---|---|
#1 | Republic of Korea | 12 | |
#2 | WIPO (World Intellectual Property Organization) | 5 | |
#3 | United States | 4 | |
#4 | China | 3 | |
#5 | Brazil | 2 | |
#6 | EPO (European Patent Office) | 2 | |
#7 | Russian Federation | 2 | |
#8 | Canada | 1 | |
#9 | Germany | 1 | |
#10 | Taiwan | 1 | |
#11 | South Africa | 1 |
# | Industry | |
---|---|---|
#1 | Machine tools | |
#2 | Machines | |
#3 | Surface technology and coating | |
#4 | Materials and metallurgy | |
#5 | Environmental technology |
# | Technology | |
---|---|---|
#1 | Milling | |
#2 | Unspecified technologies | |
#3 | Turning | |
#4 | Thread cutting | |
#5 | Sawing | |
#6 | Coating metallic material | |
#7 | Grinding or polishing devices | |
#8 | Water treatment | |
#9 | Alloys |
# | Name | Total Patents |
---|---|---|
#1 | Park Young Koon | 9 |
#2 | Lee Young Bae | 7 |
#3 | Kim Hyung Suk | 6 |
#4 | Song Ho Keun | 3 |
#5 | Park Guen Woo | 3 |
#6 | Song Ho-Keun | 3 |
#7 | Lee Seung-Hyun | 2 |
#8 | Oh Hyun Seok | 2 |
#9 | Lee Seung Hyun | 2 |
#10 | Anton Babushkin | 2 |
Publication | Filing date | Title |
---|---|---|
KR102172454B1 | Multi-layer coated cutting tool material, method of manufacturing the same, and cutting tool insert for mechanical work having the same | |
KR102208022B1 | End Mill Having Chip Room in Propotion to Feed Per Tooth | |
KR102197363B1 | Cutting insert | |
KR102019084B1 | End Mill Improving Rigidity by Comprising Flat Reliefs | |
KR20200070471A | Drill and Insert thereof Improving Centering Ability and Cutting Performance | |
KR20190052293A | WC-Co ALLOY AND ENDMILL FOR | |
KR20190018104A | Method for Forming Coating Layers which are made of Distributed Amorphous and Nanocrystalline Alloy on a Cutting Tool | |
US2011076107A1 | Tap with Dual Relief Technology | |
WO2009093764A1 | Drill insert | |
US2009074526A1 | Compound Relief Tap | |
US2007248422A1 | Sinusoidal angled rotary cutting tool | |
US2007036622A1 | Spade drill insert | |
KR20050079837A | The structure of screw thread for braking over-feeding | |
KR20000072416A | A female screw cutting tap of breaking a part | |
KR100298809B1 | Cylindrical grinder | |
KR100291563B1 | Spheric rolling-cutting tool |